Corning is a leading global supplier of optical materials and optics for the semiconductor industry. Corning produces high-quality materials like High Purity Fused Silica (HPFS®), Ultra-low Expansion Glass (ULE®), and fluoride crystals that are optimized for transmission and durability at the harshest laser and radiation exposure levels, ideal for the semiconductor lithography process. Corning also specializes in shaping components, including flats, prisms, lenses, mirrors, and optics with specialized surface figures.

Other Semiconductor Manufacturing Capabilities

Metrology Instruments

Metrology Instruments

Corning manufactures a complete line of non-contact metrology instruments that measure surface form for flatness, parallelism, height, depth, surface finish, roughness, or thickness. For over 30 years, we’ve provided robust measurement solutions for the semiconductor industry.

Precision Optics

Precision Optics

With over 40 years of experience in optical design and lithography inspection systems, Corning is uniquely suited to produce precision lenses needed for our customers’ unique requirements, including providing inspection optics for semiconductor manufacturing.